2018103373

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{4919}}^1$

素因数の和:5113

約数の個数: 32

約数和(自身を含む): 2512742400

約数和(自身を除く): 494639027

約数列:

[1, 11, 13, 19, 143, 151, 209, 247, 1661, 1963, 2717, 2869, 4919, 21593, 31559, 37297, 54109, 63947, 93461, 410267, 703417, 742769, 1028071, 1214993, 8170459, 9655997, 13364923, 14112611, 106215967, 155238721, 183463943, 2018103373]

約数ペア:

[(1, 2018103373), (11, 183463943), (13, 155238721), (19, 106215967), (143, 14112611), (151, 13364923), (209, 9655997), (247, 8170459), (1661, 1214993), (1963, 1028071), (2717, 742769), (2869, 703417), (4919, 410267), (21593, 93461), (31559, 63947), (37297, 54109)]